Stens New Lawnmower Blade 335-356 Replacement for: Snapper Most Commercial 21' mowers; LT11000; Requires 2 for 41' Deck 1-7002, 1-9645, 1-9702, 1-9710, 2-6691, 7019795

What It Is

This Stens replacement blade (335-356) is a 21-inch lift blade designed for Snapper commercial walk-behind mowers and select riding mowers with 41-inch decks. It’s a direct aftermarket alternative to OEM Snapper blades, suited for high-volume cutting on residential or light commercial turf.

Fitment & Compatibility

Before buying, verify these three things:

• Deck size: This blade is for 21-inch walk-behind mowers or requires two blades for a 41-inch deck (e.g., Snapper LT11000, 41-inch cut riders). Do not use on smaller decks.
• Model cross-reference: Fits OEM part numbers 1-7002, 1-9645, 1-9702, 1-9710, 2-6691, 7019795. Also fits Snapper Commercial 21-inch mowers and LT11000.
• Measurements: Blade length = 21 inches, center hole = 5/8 inch, thickness = 0.1875 inch. Confirm your spindle hole and blade bolt size match.
• OEM vs aftermarket: Stens is a reputable aftermarket brand, but it’s not OEM Snapper. Expect identical dimensions but may have slightly different steel hardness or coating.

Key Things to Know

• Quality: Stens blades are heat-treated and sharpened; they hold an edge well for residential/commercial use but may dull faster than OEM on abrasive grass or debris.
• Installation: Easy—remove the blade bolt, replace, and torque to 70-90 ft-lbs. Always lift the mower and disconnect the spark plug first.
• Gotcha: Some Snapper 41-inch decks use a different blade offset or lift pattern. Check your original blade’s shape (flat vs. curved) before swapping.
• Two-pack needed: For 41-inch decks, you must buy two blades (this listing is for one). Verify your deck requires two before ordering.

Should You Buy It

If you own a Snapper 21-inch commercial walk-behind or an LT11000 with a 41-inch deck and want a reliable, budget-friendly replacement that matches OEM specs, this Stens blade is a solid choice. Avoid if you need original Snapper steel or have a non-21-inch deck size.